How to expect value on all issue and receipt transactions when I adopt MAP value in material master. On new creation of material there will not be any value assigned to it. Suppose this material belongs to my legacy process and it was subjected to nil stock on migration to SAP. On doing transaction like booking of stock using physical inventory using 701 my stock was increased without any value. But how do I restrict posting in SAP without any value. Kindly help me in altering the configurational changes.